The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 28, 2021
Filed:
Feb. 03, 2015
Medtronic, Inc., Minneapolis, MN (US);
Rónán Wood, Co. na Gaillimhe, IE;
Medtronic, Inc., Minneapolis, MN (US);
Abstract
An implantable medical device includes an improved tether catch formed by a relatively rigid structure that has a hook surface extending between first and second ends thereof. The second end of the structure is spaced apart from another portion of the device by a gap of a size no greater than a thickness of a tether, for which the tether catch is formed to engage, when the tether is looped within a delivery catheter. The device may be loaded into the catheter by: positioning the looped portion of the tether in close proximity to the gap of the tether catch; creating tension in the positioned tether to bring the looped portion into a perimeter of the hooked surface; and then pulling the tether so that the looped portion thereof bears against the hooked surface, thereby bringing the device into engagement with a distal-most end of the delivery catheter.